What Indoor Environmental Quality prerequisite or credit is specific to LEED for Schools?

The LEED for Schools rating system includes specific requirements not found in other BD+C categories:

“Minimum Acoustical Performance – Schools ONLY – EQp3 + EQc9… This prerequisite is for school projects only to provide a quiet environment to facilitate the teacher-to-student and student-to-student communication.”

This makes "Minimum Acoustic Performance" a required prerequisite for schools.